[FIX] web: re-evaluate column_invisible after onchange

Let's assume a form view with field A and B (a one2many list), with
a column with attrs column_invisible depending on A.

If the user sets A manually, everything works fine (the column is
hidden/shown directly). However, if A is updated by an onchange
(e.g. depending on the number of rows in B), it doesn't. This
rev. fixes that issue.

Related to Issue: 1851451

Co-authored-by: Priyanka Kaakdiya <pka@odoo.com>

1 files changed, 7 insertions, 0 deletions

diff --git a/addons/web/static/src/js/fields/relational_fields.js b/addons/web/static/src/js/fields/relational_fields.js
index 7ae9e0addf3..8fee4a344af 100644
--- a/addons/web/static/src/js/fields/relational_fields.js
+++ b/addons/web/static/src/js/fields/relational_fields.js
@@ -981,6 +981,13 @@ var FieldX2Many = AbstractField.extend({
         }
         return def.then(function () {
             self.pager.updateState({ size: self.value.count });
+            var newEval = self._evalColumnInvisibleFields();
+            if (!_.isEqual(self.currentColInvisibleFields, newEval)) {
+                self.currentColInvisibleFields = newEval;
+                self.renderer.updateState(self.value, {
+                    columnInvisibleFields: self.currentColInvisibleFields,
+                });
+            }
         });
     },
     /**